73864170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{863}}^1$

素因数の和:1196

約数の個数: 64

約数和(自身を含む): 197821440

約数和(自身を除く): 123957270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 317, 634, 863, 951, 1585, 1726, 1902, 2589, 2853, 3170, 4315, 4755, 5178, 5706, 7767, 8559, 8630, 9510, 12945, 14265, 15534, 17118, 23301, 25890, 28530, 38835, 42795, 46602, 77670, 85590, 116505, 233010, 273571, 547142, 820713, 1367855, 1641426, 2462139, 2735710, 4103565, 4924278, 7386417, 8207130, 12310695, 14772834, 24621390, 36932085, 73864170]

約数ペア:

[(1, 73864170), (2, 36932085), (3, 24621390), (5, 14772834), (6, 12310695), (9, 8207130), (10, 7386417), (15, 4924278), (18, 4103565), (27, 2735710), (30, 2462139), (45, 1641426), (54, 1367855), (90, 820713), (135, 547142), (270, 273571), (317, 233010), (634, 116505), (863, 85590), (951, 77670), (1585, 46602), (1726, 42795), (1902, 38835), (2589, 28530), (2853, 25890), (3170, 23301), (4315, 17118), (4755, 15534), (5178, 14265), (5706, 12945), (7767, 9510), (8559, 8630)]